FNUS75 KBOI 272057
FWSBOI

SPOT FORECAST FOR SMYTH CR...BURNS BLM
NATIONAL WEATHER SERVICE BOISE ID
257 PM MDT SAT AUG 27 2011

FORECAST IS BASED ON IGNITION TIME OF 1450 MDT ON AUGUST 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.


.DISCUSSION...
MID AND HIGH LEVEL CLOUDS WILL CONTINUE TO STREAM OFF TO THE EAST THROUGH
THE REST OF THE AFTERNOON. THE MAIN UPPER LOW REMAINS SOUTHWEST OF THE
FIRE LOCATION. AS THIS LOW DRIFTS NORTHWARD THERE STILL REMAINS A THREAT
OF EARLY EVENING THUNDERSTORMS. OTHERWISE THIS LOW MOVES INTO NORTHEAST
OREGON SUNDAY BRINGING A MENTION OF STORMS TO MAINLY THE NORTHERN PORTIONS
OF THE BURNS BLM. OTHERWISE DRIER AIR FILTERS IN OVER THE FIRE. AS THE LOW
DRIFTS INTO IDAHO SUNDAY NIGHT...WINDS ARE EXPECTED TO SHIFT WEST TO NORTHWEST.


.REST OF TODAY...

SKY/WEATHER.........PARTLY SUNNY. WIDELY SCATTERED SHOWERS AND
                    THUNDERSTORMS.
MAX TEMPERATURE.....84 TO 88.
MIN HUMIDITY........AROUND 25 PERCENT.
WIND - EYE LEVEL....SOUTHEAST 8 TO 12 MPH WITH GUSTS TO 20 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......11500 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 10 MPH.
VENTILATION INDEX...1150 EXCELLENT.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. WIDELY SCATTERED SHOWERS AND
                    THUNDERSTORMS IN THE EVENING.
MIN TEMPERATURE.....58 TO 63.
MAX HUMIDITY........41 TO 47 PERCENT.
WIND - EYE LEVEL....SOUTH 8 TO 12 MPH WITH EARLY EVENING GUSTS TO 20 MPH.
                    WINDS DIMINISHING AFTER MIDNIGHT TO 5 TO 8 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 5 MPH.
VENTILATION INDEX...25 POOR.

.SUNDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....84 TO 89.
MIN HUMIDITY........12 TO 17 PERCENT.
WIND - EYE LEVEL....SOUTHWEST 5 TO 8 MPH. AFTERNOON GUSTS TO 16 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......10000 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...1500 EXCELLENT.

$$
FORECASTER...REDMAN
REQUESTED BY...FIRE IC
TYPE OF REQUEST...PRESCRIBED
.TAG 20110827.SMYTH.01/BOI